Issues surrounding highway and roadside safety management.

Issues surrounding highway and roadside safety management.

Dades bibliogràfiques
Autor corporatiu: National Research Council (U.S.). Transportation Research Board
Format: Llibre
Idioma:English
Publicat: Washington, D.C. Transportation Research Board, National Research Council [1993]
Col·lecció:Transportation Research Circular Number 416
Matèries:
Traffic safety.
Roads > Safety measures.
Roads > Guard fences.